Is 84 battery health Good iPhone?

84% is close to 80% (the suggested limit percentage to replace the battery)... and when the battery is reaching the critical point of its life, it might have sudden / unpredictable behaviors. I would make a full backup of your device then have your battery replaced at an Apple Store or Authorized Service Provider.
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Is 84% battery health still good?

Replace the battery when the battery life bothers you enough to convince you it's necessary to spend the money on a new battery. An 80 percent battery health level should still be enough to get you through the day for most users. However, at 40 or 50 percent of battery health, things start degrading really rapidly.
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Is it good to buy iPhone with 85 battery health?

In general, if your iPhone's battery health is at 85% or 90%, your phone should still be operating at an optimum level for another six months to a year. Keep in mind also that certain things could cause your battery and phone to malfunction, such as extreme heat or cold.
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Is iPhone battery 84 good?

According to Apple, the iPhone's battery is designed to retain up to 80 percent of its original capacity at 500 complete charge cycles, so if the full charge capacity is less than 80 percent of the design capacity, of the recharge cycles exceed 500, then your battery is considered worn.
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At what percentage should I replace my iPhone battery?

A normal battery is designed to retain up to 80% of its original capacity at 500 complete charge cycles when operating under normal conditions. The one-year warranty includes service coverage for a defective battery.
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iPhone Battery Health Explained!



Is 80% battery health good iPhone?

Apple considers any iPhone with a battery capacity of 80% or above to be in optimal condition. In fact, Apple feels so strongly about battery health that its 1-year warranty covers any battery at 80% capacity or more. It's not unusual to see iPhones that, after one year, still have a battery capacity of 95% or above.
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Is 70 percent battery health good?

Yes, 70% is extremely low.. usually at 80% battery health, that's already very low.. With 70%, I would expect the iPhone to have unexpected shutdowns and poor battery life.. so yes, get a replacement iPhone battery. You can teach yourself how to replace it or pay someone to do it.
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Will Apple replace my battery at 84%?

84% is close to 80% (the suggested limit percentage to replace the battery)... and when the battery is reaching the critical point of its life, it might have sudden / unpredictable behaviors. I would make a full backup of your device then have your battery replaced at an Apple Store or Authorized Service Provider.
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Is 84 percent battery health good for iPhone 7 Plus?

If the maximum capacity is above 80% it means you don't need to replace your battery just yet. But when it does drop below 80 you should replace it as soon as possible because below 80% the capacity will begin dropping more rapidly.
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Is 75% battery good for health?

If, for example, your Maximum Capacity is 75%, that indicates that a full charge now will last you as long as a new battery charged to 75% would. So if the new battery would last you for 8 hours, a battery with 75% capacity will last you for around 6 hours.
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Does Apple replace battery at 85%?

If it reaches 80% before your warranty expires Apple will replace the battery for free. If it reaches 80% or less after the warranty expires Apple will replace the battery for $69.
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Does Apple replace battery over 80 %?

MacBook Owners. Your battery is designed to retain up to 80% of its original capacity at 1000 complete charge cycles. The one-year warranty includes replacement coverage for a defective battery. Apple offers a battery replacement service for all MacBook, MacBook Air and MacBook Pro notebooks with built-in batteries.
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Is 86 a good battery health?

It's good to 80%.
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Can you increase battery health on iPhone?

Introduced with iOS 9, Low Power Mode is an easy way to extend the battery life of your iPhone when it starts to get low. Your iPhone lets you know when your battery level goes down to 20%, and again at 10%, and lets you turn on Low Power Mode with one tap. Or you can enable it by going to Settings > Battery.
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Is 88 battery health Good iPhone?

88% is very good for a 5 year old phone. Batteries are consumables; they lose a little capacity every time they are discharged, then recharged. On average this works out to about a 1% loss for every 25 “full charge cycles”.
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Why my battery health is 89?

If you have 89% maximum capacity left, you can see it says, “your battery is currently supporting peak performance,” or something similar. It means the iPhone is still performing as good as new with that battery. When peak performance is not supported anymore, it's time for you to change the battery.
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Is 81 a good battery health?

81% in 2 years time is quite good actually. I would bump on Minho's advice and get your battery replaced while it's still cheap.
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How long do iPhone batteries last?

Understand how your phone battery degrades

An iPhone lithium-ion battery typically holds up to 500 charge cycles, or about two years; before you will see a degrading of the battery to 80% of its full capacity.
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How do I keep my battery 100% healthy?

Effective ways to maintain an Android device's battery health
  1. Make use of 'Power-saving mode' ...
  2. Restrict app usage on your Android Smartphone. ...
  3. Turn off 'location services' ...
  4. Enable 'optimized battery charging' feature. ...
  5. Use the 'Auto-brightness' feature. ...
  6. Don't use the iPhone in extreme temperatures. ...
  7. Use 'Low-power mode'
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Is 89 battery health good for iPhone?

That's decent. All battery degrades over time. If you have 89% maximum capacity left, you can see it says, “your battery is currently supporting peak performance,” or something similar. It means the iPhone is still performing as good as new with that battery.
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How do I get my iPhone battery to 100 again?

At the bare minimum, you need to drain the battery until the device shuts off, charge your iPhone to 100%, and reset it by holding down the sleep/wake and home buttons until you see the Apple logo.
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Is 80% a good battery health?

When the battery health is below 80%, battery replacement is recommended.
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What is considered poor battery health iPhone?

If your phone's battery health is at 79% or less, it has been significantly degraded. At this point, you should probably take your iPhone to an Apple Authorized Service Provider for replacement.
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